Lei Mao
Chief Executive Officer at NINGBO YONGXIN OPTICS CO.,LTD
Net worth: 33 M $ as of 2024-04-29
Lei Mao active positions
| Companies | Position | Start | End |
|---|---|---|---|
| NINGBO YONGXIN OPTICS CO.,LTD | Chairman | 2021-09-09 | - |
| Chief Executive Officer | 2014-12-31 | - | |
| Director/Board Member | 1997-06-30 | 2021-09-09 | |
| NANJING WAVELENGTH OPTO-ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD. | Director/Board Member | 2020-07-07 | - |
| Independent Dir/Board Member | 2020-07-07 | - | |
Ningbo Scientz Biotechnology Co., Ltd.
 Ningbo Scientz Biotechnology Co., Ltd. Medical SpecialtiesHealth Technology Ningbo Scientz Biotechnology Co., Ltd. manufactures and distributes measuring and controlling devices. It produces ultrasonic homogenizers, freeze dryers, ultrasonic cleaners, stomacher blenders, gene transduction devices, flake ice makers, high pressure homogenizers, and other products. The company was founded in 1989 and is headquartered in Ningbo, China. | Director/Board Member | 2021-12-31 | - |
| Independent Dir/Board Member | 2021-12-31 | - |
Career history of Lei Mao
Former positions of Lei Mao
| Companies | Position | Start | End |
|---|---|---|---|
| JUNHE PUMPS HOLDING CO.,LTD | Director/Board Member | 2017-11-15 | 2023-11-05 |
| Independent Dir/Board Member | 2017-11-15 | 2023-11-05 | |
| NINGBO WATER METER (GROUP) CO., LTD. | Director/Board Member | 2016-11-28 | 2022-02-17 |
| Independent Dir/Board Member | 2016-11-28 | 2022-02-17 |
Statistics
International
| China | 6 |
Operational
| Director/Board Member | 6 |
| Independent Dir/Board Member | 5 |
| Chief Executive Officer | 1 |
Sectoral
| Electronic Technology | 3 |
| Producer Manufacturing | 3 |
| Health Technology | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 5 |
|---|---|
| NINGBO YONGXIN OPTICS CO.,LTD | Electronic Technology |
| JUNHE PUMPS HOLDING CO.,LTD | Producer Manufacturing |
| NINGBO WATER METER (GROUP) CO., LTD. | Producer Manufacturing |
 | Health Technology |
| NANJING WAVELENGTH OPTO-ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD. | Electronic Technology |
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